R0106-HP MSR Router Series MPLS Command Reference(V7)

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to ip-address: Displays information about the security associations with the specified destination IP
address.
verbose: Displays detailed information about RSVP security associations. If you do not specify this
keyword, the command displays brief information about RSVP security associations.
Usage guidelines
If you do not specify the from ip-address to ip-address options, this command displays information about
the security associations established with all RSVP neighbors.
After RSVP authentication is enabled, the device automatically establishes security associations when
sending and receiving RSVP messages. A security association includes the following information:
• IP address of the authentication source node.
• IP address of the authentication destination node.
• Authentication direction.
• Authentication type.
• Authentication key.
• Authentication expiration time.
The device obtains the RSVP authentication source and destination IP addresses from the IP header or
RSVP message objects, as shown in Table 44.
Table 44 How to get RSVP authentica
tion source and destination IP addresses
Message type received
or sent
Authentication source IP Authentication destination IP
Path
Address in the HOP object of the
RSVP message.
Address in the SESSION object of the
RSVP message.
PathTear
Address in the HOP object of the
RSVP message.
Address in the SESSION object of the
RSVP message.
PathError Source IP address in the IP header Destination IP address in the IP header
Resv
Address in the HOP object of the
RSVP message.
Destination IP address in the IP header
ResvTear
Address in the HOP object of the
RSVP message.
Destination IP address in the IP header
ResvError
Address in the HOP object of the
RSVP message.
Destination IP address in the IP header
ResvConfirm Source IP address in the IP header
Address in the CONFIRM object of the
RSVP message.
ACK Source IP address in the IP header Destination IP address in the IP header
Srefresh Source IP address in the IP header Destination IP address in the IP header
Hello Source IP address in the IP header Destination IP address in the IP header
Examples
# Display brief information about the security associations established with all RSVP neighbors.
<Sysname> display rsvp authentication
From To Mode Type Key-ID Expiration
57.10.10.1 57.10.10.2 Receive Interface 000103000000 280s